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Commercial AM60 alloy for semisolid processing: Alloy optimization and thermodynamic analysis LI Yuan-dong(李元东)1, 2, D. APELIAN3, XING Bo(邢 博)1, MA Ying(马 颖)1, 2, HAO Yuan(郝 远)1 1. Key Laboratory... sensitivity of solid fraction decreases with increasing solid fraction or with decreasing temperature above eutectic reaction temperature of AM60 alloy. When the solid fraction φs is 0.4, corresponding......
Sensitivity analysis and influence of mechanical parameters on shear strength of unsaturated soil slopeLIU Zi-zhen1, 2, 3, YAN Zhi-xin1, 2, LING Song-yao4, REN Zhi-hua1, 2, DUAN Jian1, 2(1. Key... parameters on safety factor was analyzed by calculating sensitivity. The calculation results show that the linear relationship can be obtained between safety factor and soil parameters. And the most......
under both quasi-static loading and dynamic loading. The foams studied show a significant strain rate sensitivity, the flow strength can be improved as much as 112%, and the cell size also has a sound influence on the strain rate sensitivity of the foams. The foams of middle cell size exhibit the highest elastic modulus, the highest flow strength and the most significant strain rate sensitivity. Key......
Gas sensitivity of polyaniline/SnO2 hybrids to volatile organic compounds GENG Li-na(耿丽娜) Department of Chemistry, Hebei Normal University, Shijiazhuang 050016, China Received 10 August 2009... mixing. Compared with single PAn and SnO2, the gas sensitivity of PAn/SnO2 materials to volatile organic compounds (VOCs, methanol, ethanol and acetone) was studied. The possible response mechanism......
; 文献标志码:A 文章编号:1672-7207(2013)03-1174-10 Parameters sensitivity analysis... of orthogonal test design and entropy weight decision, the sensitivity analysis of parameters of the lenticle was performed. It has been found that the vertical position and the area ratios of lenticles......
loads were studied. The expression of dynamic response sensitivity was deduced by the direct derivative method, and a method of sensitivity analysis which is suitable for forced vibration response.... QI Yinming, GONG Xiansheng, ZHANG Ganqing, et al. Natural characteristics and sensitivity analysis of a 3-stage planetary gears train used in shield machine cutter driver[J]. Journal of Vibration......
through 209 sets of rock burst samples from underground rock projects. The sensitivity of indicators is analyzed and 209 sets of rock burst samples are discriminated by this model. The discriminant results of the entropy-cloud model are compared with those of Bayes, KNN and RF methods. The results show that the sensitivity order of those factors from high to low is sq /sc, sq, Wet, sc/st, st , sc......
biosensor screening methodology described here has been established for sensitive detection of D-Ala-D-Ala-containing peptides and vancomycin immobilized on the surface. Due to high sensitivity, lower... R, NARANG S A, YOUNG N M. Analysis by surface plasmon resonance of the influence of valence on the ligand binding affinity and kinetics of an anti-carbohydrate antibody [J]. J Biol Chem, 1996, 271(3......
Trans. Nonferrous Met. Soc. China 23(2013) 1646-1651 Loading rate sensitivity of nanoindentation creep behavior in a Fe-based bulk metallic glass Fu XU, Zhi-lin LONG, Xu-hui DENG, Ping ZHANG College.... As the indentation loading rate increases from 1 mN/s to 50 mN/s, the stress exponent decreases gradually from 28.1 down to 4.9, exhibiting significant indentation loading rate sensitivity. Finally......
as shown in Figure 2. Analysis shows that the sensitivity of the coarseness is relatively low compared with other parameters such as contrast, linearity etc. The maximum coarseness of high... J. Cent. South Univ. (2018) 25: 2360-2372 DOI: https://doi.org/10.1007/s11771-018-3920-7 Texture features analysis on micro-structure of paste backfill based on image analysis technology YIN Sheng......